IT Security Systems Engineers design, implement, and maintain the technologies that protect an organization’s networks, systems, and data. They combine infrastructure expertise with cybersecurity skills to strengthen defenses, reduce risk, and help businesses respond to evolving threats. Explore vetted opportunities on Ladders, including professional roles paying $100,000 or more.
Responsibilities vary by employer and environment, but often include configuring firewalls and intrusion detection systems, securing cloud and on-premises infrastructure, monitoring for vulnerabilities, and supporting incident response. These engineers may also develop security standards, assess system changes, automate controls, and collaborate with IT, operations, and compliance teams.
Employers commonly seek experience with network and systems administration, security architecture, identity and access management, endpoint protection, and cloud platforms. Knowledge of scripting, vulnerability management, encryption, and security frameworks can also be valuable. Relevant certifications may include CISSP, Security+, or vendor-specific credentials; requirements differ across roles.
IT Security Systems Engineers can pursue opportunities across industries such as technology, finance, healthcare, government, and consulting. With experience, professionals may advance into senior security engineering, security architecture, security operations leadership, or information security management. Ladders focuses on vetted professional positions with salaries of $100,000 or more, though pay and requirements vary by location, employer, and experience.
Search current openings to compare responsibilities, qualifications, and compensation. Use filters to narrow your search by location, seniority, and other preferences, and find an opportunity that fits your cybersecurity experience and career goals.
Systems Engineer 3 (AWF - 082)
$95K - $115K *
Advance systems engineering initiatives by supporting PMO with critical documentation, data gathering, and analysis. Collaborate on requirements verification and lifecycle planning to enhance project...
3 weeks ago
$85K - $105K *
Optimize security measures by monitoring threats, managing vulnerabilities, and collaborating with IT and business units. This role demands technical expertise and a proactive approach to incident res...
2 weeks ago
Information System Security Officer (ISSO)
$110K - $150K *
Lead the implementation and validation of security controls across enterprise systems, ensuring compliance with federal cybersecurity standards while collaborating with engineering teams to enhance se...
1 week ago
Information System Security Officer (ISSO)
$110K - $150K *
Develop and maintain comprehensive security documentation for DoD systems, ensuring compliance with the Risk Management Framework (RMF). Collaborate with technical teams and stakeholders to manage sec...
1 week ago
$80K - $95K *
Elevate your career by troubleshooting complex server environments and business applications. Collaborate with clients and vendors to resolve incidents swiftly, ensuring optimal performance of network...
3 weeks ago
Information Systems Security Officer 2 (NHK - 016)
$110K - $130K *
Unlock the potential of security management by leading risk assessments, ensuring compliance, and collaborating with stakeholders to enhance security protocols and processes across the organization...
1 week ago
Security Systems Project Manager
$130K - $160K *
Join us to lead integrated physical security technology projects globally. Manage schedules, budgets, and vendor relationships while ensuring compliance with security standards. Collaborate with stake...
2 weeks ago
Security Systems Project Manager
$130K - $160K *
Empower your career by leading integrated security technology projects globally. Manage schedules, budgets, and vendor relationships to ensure timely delivery and compliance with security standards ac...
2 weeks ago
System Engineer 2 (TS/SCI with Poly)
$95K - $115K *
Engage with a dynamic team to enhance enterprise web applications, focusing on Cybersecurity Services. Document and support the full software lifecycle while collaborating with customers to resolve is...
1 week ago
$118K - $219K *
Drive innovative solutions by performing comprehensive system analyses and integration for IT systems, ensuring effective translation of customer requirements into total systems solutions within techn...
3 weeks ago
$118K - $219K *
Lead the charge in technical planning and systems integration, ensuring effective design and validation of complex IT solutions that meet user specifications while adhering to cost and schedule constr...
3 weeks ago
$91K - $169K *
Lead agile software development efforts, ensuring operational stability and effective integration of GEOINT data systems. Collaborate within a scrum team to design, develop, and maintain mission-criti...
Today
Principal Cybersecurity Information Analyst
$130K - $145K *
Unlock potential by leading a team of cybersecurity experts in DoD RMF activities. Provide technical direction, mentorship, and ensure compliance throughout the system lifecycle while managing complex...
2 weeks ago
Technical Security Systems Instructor III
$170K *
Deliver engaging instructor-led training on Technical Security Systems, guiding security professionals through complex topics. Collaborate on curriculum development and enhance instructional technique...
3 weeks ago
Lead, Information Security Systems Engineer (ISSE)
$110K - $130K *
Optimize security processes and systems as a subject matter expert, ensuring compliance and enhancing system design. Collaborate with stakeholders to drive improvements and deliver actionable insights...
2 weeks ago
$110K - $130K *
Unlock potential by designing and validating advanced GPS/GNSS navigation solutions for airborne systems, ensuring performance and integrity in complex environments while collaborating across engineer...
Today
Cybersecurity Detection Engineer x2
$110K - $130K *
Elevate your career by joining a dynamic Security Operations team focused on enhancing threat detection and response capabilities across diverse environments. Collaborate with experts to drive innovat...
4 days ago
Sr. Security Engineer, Proactive Security
$178K - $226K *
Reimagine security standards by validating applications and services at scale. Collaborate with a diverse team to analyze security issues, automate processes, and mentor junior engineers while driving...
Today
$95K - $115K *
Unlock potential by enhancing our security operations and engineering practices. Collaborate with cross-functional teams to implement robust security measures, ensuring compliance and operational resi...
1 week ago
$95K - $115K *
Drive security operations and engineering initiatives to enhance enterprise resilience. Collaborate with cross-functional teams to implement effective security measures, ensuring compliance and operat...
1 week ago
$90K - $110K *
Champion security excellence by enhancing operational resilience and privacy. Collaborate with cross-functional teams to implement robust cybersecurity measures, ensuring compliance and protecting ent...
1 week ago
$80K - $95K *
Optimize internal security initiatives by collaborating across teams to reduce risk and enhance protections. This cross-functional role requires hands-on involvement in security operations, compliance...
3 weeks ago
$107K - $130K *
Shape the future of cybersecurity by implementing and managing Zero Trust Segmentation. Collaborate across teams to enhance application security, reduce risks, and support critical assets through effe...
Reposted today
Operational Technology (OT) Security Analyst / ICS Penetration Tester
$100K - $120K *
Transform your career by enhancing the security of critical industrial control systems. Collaborate with engineers to conduct hands-on assessments, mitigate risks, and ensure safety in operational env...
2 weeks ago
$80K - $95K *
Develop and enhance core infrastructure platforms, ensuring operational excellence and security. Collaborate with cross-functional teams to maintain reliable services, support disaster recovery, and d...
2 days ago
What does an IT Security Systems Engineer do?
An IT Security Systems Engineer builds and maintains technical safeguards for an organization’s networks, systems, applications, and data. Work may include security configuration, vulnerability assessments, monitoring, access controls, and incident response.
What qualifications are common for IT Security Systems Engineer jobs?
Many positions ask for experience in systems or network administration and cybersecurity, along with familiarity with security tools, cloud environments, and risk management. Specific degrees, certifications, and years of experience depend on the employer and role.
Which certifications can help an IT Security Systems Engineer?
Certifications such as CISSP and CompTIA Security+ may be useful, as can credentials focused on cloud platforms or particular security vendors. The most relevant certification depends on the technologies and responsibilities in a job posting.
How much do IT Security Systems Engineers earn?
Compensation varies based on experience, location, industry, and responsibilities. Ladders lists vetted professional jobs paying $100,000 or more; review each listing for its specific salary information.
Where can IT Security Systems Engineers find jobs?
They can find roles across sectors that depend on secure digital infrastructure, including technology, finance, healthcare, government, and consulting. Ladders features vetted professional opportunities and search filters to help candidates explore relevant openings.